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# This file is part of Tryton. The COPYRIGHT file at the top level of
# this repository contains the full copyright notices and license terms.
import random
import sys
from trytond.pool import Pool
from trytond.tests.test_tryton import ModuleTestCase, with_transaction
class WebShortenerTestCase(ModuleTestCase):
'Test Web Shortener module'
module = 'web_shortener'
@with_transaction()
def test_shorten(self):
pool = Pool()
ShortenedURL = pool.get('web.shortened_url')
expand = ShortenedURL._expand
shorten = ShortenedURL._shorten
self.assertEqual(expand(shorten(0)), 0)
self.assertEqual(expand(shorten(sys.maxsize)), sys.maxsize)
for _ in range(10):
x = random.randint(0, sys.maxsize)
self.assertEqual(expand(shorten(x)), x)
del ModuleTestCase
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